8
Appendix A
C
C
INSTALLER SETUP
1.
Charge batteries:
Before using the COM900BP COMMUNICATOR
®
, place the batteries in the AC420 Battery Charger
and let them charge until the green,
Ready
Ready
lights go on (3-5 hours).
2.
Reset the COM900BP:
With a fully charged battery in the Communicator, reset the unit to system configuration default set-
tings as follows.
!
With the Communicator off, press and hold A + B + C buttons, then press ON.
!
Release.
!
Wait for the red “power” light to come on.
!
Press the C button twice quickly, within 5 seconds after the light comes on. You will hear “Reset”
in the headset, then “Power On, Lane X.”
3.
Set channel frequency:
Set the Communicator frequency as follows, to be certain it is the same as the audio system base
station frequency. Refer to Frequency Selection Table on the back of this page.
!
With the Communicator off, press and hold A + C buttons while pressing ON.
!
Release. You will hear “Channel X” in the headset, telling you the frequency of the Communica-
tor. Refer to the tables on the following page. To change the frequency, press the volume con-
trol up
s
or down
t
until you reach the desired frequency. Press the A or B button to save the
channel and exit. You will hear “Channel X saved, power on, lane X.” The channel will be saved
into memory after a normal shutdown.
4.
Check system status:
!
Press the ON button to turn the Communicator power on. With the Communicator on, press and
hold the ON button again, while you press and hold the A button for 2 seconds.
!
Release the ON and A buttons after the status report begins. You will hear the following system
status information in the headset:
“Single lane” or “Dual lane,” “Lane one” or “Lane two” for dual lane configurations,
“Channel X” for the Communicator frequency (refer to Frequency Selection Table on next page),
“Handsfree on” or “Handsfree off,” “VOX on” or “VOX off,” “On channel” or “Off channel” or
“Low channel,” “PLL on” or “PLL off,” and the firmware version.
5.
Single/Dual-lane operation:
!
To set the Communicator for single-lane operation; with the Communicator off, press and hold
the A button while pressing ON. You will hear “Single lane” then “Power on, lane X.”
!
To set the Communicator for dual-lane operation; with the Communicator off, press and hold the
C button while pressing ON. You will hear “Dual lane” then “Power on, lane X.”
6.
Power off:
To turn the Communicator power off, press and hold the OFF button for several seconds. You will
hear “Power off” in the headset earpiece just before the power goes off.
